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<?php class Person { public $name = 'Jackie'; public $job = 'PHP Developer'; } // Create instance $person = new Person(); $property = ['first' => 'name', 'second' => 'job']; echo "\nMy name is " . $person->{$property['first']} . "\n"; echo "\nMy job is " . $person->$property['second'] . "\n";
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/roEpt
function name:  (null)
number of ops:  15
compiled vars:  !0 = $person, !1 = $property
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    8     0  E >   NEW                                              $2      'Person'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $2
    9     3        ASSIGN                                                   !1, <array>
   11     4        FETCH_DIM_R                                      ~6      !1, 'first'
          5        FETCH_OBJ_R                                      ~7      !0, ~6
          6        CONCAT                                           ~8      '%0AMy+name+is+', ~7
          7        CONCAT                                           ~9      ~8, '%0A'
          8        ECHO                                                     ~9
   12     9        FETCH_OBJ_R                                      ~10     !0, !1
         10        FETCH_DIM_R                                      ~11     ~10, 'second'
         11        CONCAT                                           ~12     '%0AMy+job+is+', ~11
         12        CONCAT                                           ~13     ~12, '%0A'
         13        ECHO                                                     ~13
         14      > RETURN                                                   1

Class Person: [no user functions]

Generated using Vulcan Logic Dumper, using php 8.0.0


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